CMS Jim 31.1.2008

STFCRAL

D Cockerill

PROGRESS on EE

VPTs, Dees 1 - 4

D Cockerill 31.1.2008

CMS Jim 31.1.2008

STFCRAL

D Cockerill

VPTs

VPT totals on 30.1.08

Glued according to CRISTAL 9589 Etiennette's latest, to evening Tues 30.1.08

Martin - in fridges at CERN 4408 includes 460 put aside at CERN + 300 put aside or rejected in UK

RAL, on 29.1.2008 794 120 OK for use, 670 put aside or rejectedBat 27, 30.1.2008 869 At 14.50, 30.1.08Brunel 76 Bar codes > 500, + 4 v low o/p, barcodes < 500UVa 21Univ of Split 14

Sent back to RIE ??

Grand total 15771Need on EE 14648Remainder 1123

Ordered 16101Remaining to account for 330

To PNPI ?

CMS Jim 31.1.2008

STFCRAL

D Cockerill

VPTs – put aside/rejected at RAL

Put aside or failed in 1.8T rig at RAL or 4T rig at Brunel

Total of 1203 VPTs put aside or rejected in RAL/Brunel tests

Total of 14898 VPTs accepted for use at CERN in RAL/Brunel tests

Total of 14648 VPTs needed

CMS Jim 31.1.2008

STFCRAL

D Cockerill

Dee progress

Bat 27 14 naked SCs per week for past 2 weeksnow at > SC 386

Projections (updated 1.2.08)

Dee1 ` Motherboard trigger mapping from next week on SU#1

Dee2 SC mounting Finish next week

Validation J-L Faure, J-M Raymond 11-15 Feb

Dee4 Dismount 20 SCs in 867 5–15 Feb

Dee3 Fibres onto BP 18–22 Feb

Start SC mounting 21/22 Feb

CMS Jim 31.1.2008

STFCRAL

D Cockerill

Dee progress

CMS Jim 31.1.2008

STFCRAL

D Cockerill

Dee1 assembly

UVa stability fibres installed on LH quad

LV cabling started on Dee1, using LV jig plates for correct positioning.

Uva fibres

CMS Jim 31.1.2008

STFCRAL

D Cockerill

Additional info

CMS Jim 31.1.2008

STFCRAL

D Cockerill

VPT leakage currents, CERN acceptance rig

CMS Jim 31.1.2008

STFCRAL

D Cockerill

VPT visual inspection, off-axis anodes

Yield at 1.8T Pedestal width

CMS Jim 31.1.2008

STFCRAL

D Cockerill

SC assembly

Crystal delivery, naked SC assembly profile and HV tested SCs

Over halfway in production for naked and tested SCs

All naked SCs for EE by4 June 2008 SCs HV tested, ready

or mounted

CMS Jim 31.1.2008

STFCRAL

D Cockerill

Dee assembly – SC mounting

SC mounting

Dee1 SC mounting completed on Mon 19 Nov

Smooth follow on for SC mounting on Dee2, 1st quad done

Expect to complete SC mounting on Dee2 by Feb 14

Dee3 SCs mounted by 10 Apr

Dee4 SCs mounted by 20 Jun

(assuming 9 weeks per Dee if 17.5 SCs mounted per week)

CMS Jim 31.1.2008

STFCRAL

D Cockerill

From VPT to mounting on Dee

Activity Test/comment

VPT reception/sorting HV test

VPT - crystal gluing 75/d

VPT/crystal multibox HV test

Naked SC assy 14/w

HV card mounting HV test

Shipment

Mount on loader arm HV test

Mount fibres/bolt to Dee HV test